Dig 查询结果:
; <<>> DiG 9.11.36-RedHat-9.11.36-16.el8_10.8 <<>> business.ss +trace
;; global options: +cmd
. 87203 IN NS j.root-servers.net.
. 87203 IN NS f.root-servers.net.
. 87203 IN NS g.root-servers.net.
. 87203 IN NS e.root-servers.net.
. 87203 IN NS d.root-servers.net.
. 87203 IN NS i.root-servers.net.
. 87203 IN NS a.root-servers.net.
. 87203 IN NS l.root-servers.net.
. 87203 IN NS c.root-servers.net.
. 87203 IN NS h.root-servers.net.
. 87203 IN NS m.root-servers.net.
. 87203 IN NS k.root-servers.net.
. 87203 IN NS b.root-servers.net.
. 87203 IN RRSIG NS 8 0 518400 20260724160000 20260711150000 57780 . Isgy5sOu7ZcQZ2CK9GM9yJapk7P7yrDkA76yYGLij6Xem8Br0Yhhkejb ye0TePPOxLi0Kt0rMKD3+BWmWU/+d5qMOH4sLUXflzhmajUtPH4ySRTn 4Mb3V3iOqZrMursVf+p573rFG7LWBl1SqJPR9grgF1H6/2l2qNBe4OqB tDtubdwtdxzXr8p+kNCC8Hs8rUS/jD9WawAxVyZ6DB4jt6Vm2j/vHn1Q MifyKqV83nKmHjko/jOEcqyhLGe3tcseRLpTqHeCdo0bXoVL6UYRNNiG p0ScaXkcU/sgcNWusFioM+4m0WYjcxyQLSkfJYFoTHeFgjAM01UzVrbz m7xt4A==
;; Received 525 bytes from 8.8.8.8#53(8.8.8.8) in 2 ms
ss. 172800 IN NS pch.nic.ss.
ss. 172800 IN NS ns-ss.afrinic.net.
ss. 172800 IN NS ssnic.anycastdns.cz.
ss. 86400 IN DS 39884 8 2 B603D47DE4D4AC23168537763D91E5677300AC06F5D9A1108D29EA91 C2C0D204
ss. 86400 IN RRSIG DS 8 1 86400 20260724170000 20260711160000 57780 . e2moczbncNExgZYI0xQjQzKt7W4bn1MlOkLW6jNgkUmn54nIaAeou4em Ik9Htjx4JQTKG8vSqC6ZbxnEFVxR8wYLDSJ+aEb+S267fIbO2ql7r3tN 6leVY1tHeVY8FyHZ6Io61Cxd6iaDg1+nlZEyTRhGjzMCt7962zKtxE2r tnn0F50NGkhM3FfgN4oa+Gy3JrE14SceLnFe/G97AJjXGM8GXt/TyNeO vf0vaUjZP9T0RaZCd1CuSQvpcG6ZPikRWOsNnudKR+6bux8o16RuBXr6 BtC9FlKf6rv5WZxTQRIyBLCsdiBdkCgXCGzezWyvXREEJzn/Q1dFaUY6 92MV1g==
;; Received 581 bytes from 199.7.83.42#53(l.root-servers.net) in 223 ms
vpn20m87pmaqumcqn4jdq0p7uqqr686j.ss. 600 IN NSEC3 1 1 0 - 1IERLB53MQQ4FBM9MPON4BS70TPC40IB
vpn20m87pmaqumcqn4jdq0p7uqqr686j.ss. 600 IN RRSIG NSEC3 8 2 600 20260729084123 20260709071123 51501 ss. TqQt5/I/KmxvN3NzHHJMIYTCnVzDqaC8BImOVc79WXlVX7daAZpXl93D rFh4hf1HlxlxJ60WCURyDOSesbj88o6A2bVuwTIDqVePItPM71Q64vUn RhYz+E3xfEzZjHrnSk4jTPJVPdg+O8uUYI7tq7FFLd0LnsBydUrJ91/L g2lMN7mnnIsZzmd6p0pFG5LHbavSkQ+CV2m0GImlAz5/SLlhAUbv9N/q o9erpz7EeTtKPdJqvMFLJBHihtgcph3sYvhqpzBrhkU4KFSp/7MJsiYx OiOTQWvShQRFtWiGtH2DbiJD8KK9JZQkKKF/BXGt8M8g4r26WjXMiRVy CL4NLQ==
btbsa096d9754qrp9uqovmadcnn6uugr.ss. 600 IN NSEC3 1 1 0 - BTEMV4GPUVP9DSH385NRH20BG25R49H7 NS SOA TXT RRSIG DNSKEY NSEC3PARAM ZONEMD
btbsa096d9754qrp9uqovmadcnn6uugr.ss. 600 IN RRSIG NSEC3 8 2 600 20260729084123 20260709071123 51501 ss. C/JBTbrvfYLwm1te1Cq2uzpWCM0lD65JE/FLcb3hCq/a97F0p7Ph6Nyc sgAZW7b+4BYRo+FlRtglTadcjEaBxLf6DTRcTRkMh5W7J1eOyVZJ+7y+ 0pbNeP5+RwgzBjMcNf6Ey/8tmCjR+2sjQB/BddFbN1dCk/IqKwz3t+E3 O9cpSeupfbldxkqHnd03CYU5AtkFuLzNldHJ9tp32AbK+YbMJwQLOwtK DG+0l/M7Y14WohpN6YnfQd3a9qaqm+i7+9cVcA/kYbg++O0NphcfqjGk EmM9y6wM9zsekih2FD79dbF3vSbYSCDXkvftdEQcTcL02eSNvWtBiQ/s m69G0A==
hdruffkng68eapf55pteih2q41prvcdf.ss. 600 IN NSEC3 1 1 0 - HRA53U3UNHN5M893ERF7JP298FCQVMK4 NS DS RRSIG
hdruffkng68eapf55pteih2q41prvcdf.ss. 600 IN RRSIG NSEC3 8 2 600 20260729084123 20260709071123 51501 ss. gF1eNHUjfwtatPLGDaUgcZpmNiyVFH01c6oLUDAwhvtKDbX6vDuYPeap Svx7i5rGonsSRrK82zM2Fh2GuGGm4zfb5jFRh8PKdTmOysTD5KZdt43m Xc2DSt8l3S6lUVKUp9yznuocj6D3fHxbqWsS62jtsOf9mx4zeLhmOlJq 4CKkRBY1LPBnY037DiCRLJjRg/gNIG0Py84aZ6zkV+yv6TulIu+BVoBf vifSMgJ6Kc2B27tv2BMcGyCDExnBA3nI+WSdxYpNc4HRJz0obm+pvD2o 1Put1Q0s5HDl82GrkIUCJ+gbj9CgFQE5UGTtSbjCqT1UCEYURR2DjXO0 awOaQg==
ss. 600 IN SOA root.ssnic.gov.ss. hostmaster.nic.ss. 2026071115 21600 3600 604800 600
ss. 600 IN RRSIG SOA 8 1 600 20260731172633 20260711155633 51501 ss. A2eVeZydiXNd61QrJjux1zxiH+VgSVcXlESpn5qEezCvmt8ayB7eZQjx m7mn3I9PJ3wRiK1PcHdHRAV0iHDRnQLZReFyzV+wSMDFpxDcDssgvawy wSPXJG1+BUuMlHYdrwC/TA50TKHz8PD7Vtfgn5m/6CqWZjj2YqPPWS27 gEPSeKkUVDCXWHCK7oeqi5nXGp8w21Iq+eOh63Y0g2XOoaQ858JNOTIi oebSUBkWxrQb10sgZb9B4qpPmLpbW+XifJPmzlMygxT8wfR0sd0VhjHn if1/kF0SEaICmg9NE7n/Go2XWNWELbSwqa9xCSfgnEj5m0pXMy9GZId+ +zRfAw==
;; Received 1497 bytes from 185.38.108.108#53(ssnic.anycastdns.cz) in 2 ms